NorthStar Horizon computer, 1979
1979
1979
(1962); 1982
1979
1980
2000-100 BCE
1980
1979
1978
1978
1990-96
1980
1978
1979
1978-1980
1979
1979
circa 1980
1978
1903 (original); 1982 (model)
4000-2001 BCE
1979
1978-1980
1978-1980
1980
1980
1980
1980
1979
1979
circa 1980
circa 1980
circa 1979
1978
1978
1978
1978
1980
2000-1350
circa 1980
1978
circa 1980
1980
1980
1980
1980
1980
1980
1980
1980
1980